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<div class="title">gtest-death-test-internal.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">// Copyright 2005, Google Inc.</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">// All rights reserved.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">// Redistribution and use in source and binary forms, with or without</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">// modification, are permitted provided that the following conditions are</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">// met:</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">//     * Redistributions of source code must retain the above copyright</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">// notice, this list of conditions and the following disclaimer.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">//     * Redistributions in binary form must reproduce the above</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">// copyright notice, this list of conditions and the following disclaimer</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">// in the documentation and/or other materials provided with the</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">// distribution.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">//     * Neither the name of Google Inc. nor the names of its</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">// contributors may be used to endorse or promote products derived from</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">// this software without specific prior written permission.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">// &quot;AS IS&quot; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment">// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment">// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment">// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment">// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment">// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment">// The Google C++ Testing Framework (Google Test)</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment">// This header file defines internal utilities needed for implementing</span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment">// death tests.  They are subject to change without notice.</span></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#include &quot;gtest/internal/gtest-internal.h&quot;</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">#include &lt;stdio.h&gt;</span></div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="keyword">namespace </span>testing {</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;GTEST_DECLARE_string_(internal_run_death_test);</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="comment">// Names of the flags (needed for parsing Google Test flags).</span></div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="keyword">const</span> <span class="keywordtype">char</span> kDeathTestStyleFlag[] = <span class="stringliteral">&quot;death_test_style&quot;</span>;</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="keyword">const</span> <span class="keywordtype">char</span> kDeathTestUseFork[] = <span class="stringliteral">&quot;death_test_use_fork&quot;</span>;</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="keyword">const</span> <span class="keywordtype">char</span> kInternalRunDeathTestFlag[] = <span class="stringliteral">&quot;internal_run_death_test&quot;</span>;</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="preprocessor">#if GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="comment">// DeathTest is a class that hides much of the complexity of the</span></div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;<span class="comment">// GTEST_DEATH_TEST_ macro.  It is abstract; its static Create method</span></div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;<span class="comment">// returns a concrete class that depends on the prevailing death test</span></div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="comment">// style, as defined by the --gtest_death_test_style and/or</span></div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="comment">// --gtest_internal_run_death_test flags.</span></div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;<span class="comment">// In describing the results of death tests, these terms are used with</span></div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="comment">// the corresponding definitions:</span></div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;<span class="comment">// exit status:  The integer exit information in the format specified</span></div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;<span class="comment">//               by wait(2)</span></div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;<span class="comment">// exit code:    The integer code passed to exit(3), _exit(2), or</span></div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;<span class="comment">//               returned from main()</span></div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;<span class="keyword">class </span>GTEST_API_ DeathTest {</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;  <span class="comment">// Create returns false if there was an error determining the</span></div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;  <span class="comment">// appropriate action to take for the current death test; for example,</span></div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;  <span class="comment">// if the gtest_death_test_style flag is set to an invalid value.</span></div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;  <span class="comment">// The LastMessage method will return a more detailed message in that</span></div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;  <span class="comment">// case.  Otherwise, the DeathTest pointer pointed to by the &quot;test&quot;</span></div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;  <span class="comment">// argument is set.  If the death test should be skipped, the pointer</span></div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;  <span class="comment">// is set to NULL; otherwise, it is set to the address of a new concrete</span></div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;  <span class="comment">// DeathTest object that controls the execution of the current test.</span></div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;  <span class="keyword">static</span> <span class="keywordtype">bool</span> Create(<span class="keyword">const</span> <span class="keywordtype">char</span>* statement, <span class="keyword">const</span> RE* regex,</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;                     <span class="keyword">const</span> <span class="keywordtype">char</span>* file, <span class="keywordtype">int</span> line, DeathTest** test);</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;  DeathTest();</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;  <span class="keyword">virtual</span> ~DeathTest() { }</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;  <span class="comment">// A helper class that aborts a death test when it&#39;s deleted.</span></div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;  <span class="keyword">class </span>ReturnSentinel {</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;   <span class="keyword">public</span>:</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    <span class="keyword">explicit</span> ReturnSentinel(DeathTest* test) : test_(test) { }</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    ~ReturnSentinel() { test_-&gt;Abort(TEST_ENCOUNTERED_RETURN_STATEMENT); }</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;   <span class="keyword">private</span>:</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    DeathTest* <span class="keyword">const</span> test_;</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    GTEST_DISALLOW_COPY_AND_ASSIGN_(ReturnSentinel);</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;  } GTEST_ATTRIBUTE_UNUSED_;</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;  <span class="comment">// An enumeration of possible roles that may be taken when a death</span></div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;  <span class="comment">// test is encountered.  EXECUTE means that the death test logic should</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;  <span class="comment">// be executed immediately.  OVERSEE means that the program should prepare</span></div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;  <span class="comment">// the appropriate environment for a child process to execute the death</span></div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;  <span class="comment">// test, then wait for it to complete.</span></div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;  <span class="keyword">enum</span> TestRole { OVERSEE_TEST, EXECUTE_TEST };</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;  <span class="comment">// An enumeration of the three reasons that a test might be aborted.</span></div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;  <span class="keyword">enum</span> AbortReason {</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;    TEST_ENCOUNTERED_RETURN_STATEMENT,</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;    TEST_THREW_EXCEPTION,</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    TEST_DID_NOT_DIE</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;  };</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;  <span class="comment">// Assumes one of the above roles.</span></div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;  <span class="keyword">virtual</span> TestRole AssumeRole() = 0;</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;  <span class="comment">// Waits for the death test to finish and returns its status.</span></div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">int</span> Wait() = 0;</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;  <span class="comment">// Returns true if the death test passed; that is, the test process</span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;  <span class="comment">// exited during the test, its exit status matches a user-supplied</span></div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;  <span class="comment">// predicate, and its stderr output matches a user-supplied regular</span></div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;  <span class="comment">// expression.</span></div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;  <span class="comment">// The user-supplied predicate may be a macro expression rather</span></div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;  <span class="comment">// than a function pointer or functor, or else Wait and Passed could</span></div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;  <span class="comment">// be combined.</span></div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> Passed(<span class="keywordtype">bool</span> exit_status_ok) = 0;</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;  <span class="comment">// Signals that the death test did not die as expected.</span></div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">void</span> Abort(AbortReason reason) = 0;</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;  <span class="comment">// Returns a human-readable outcome message regarding the outcome of</span></div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;  <span class="comment">// the last death test.</span></div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* LastMessage();</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;  <span class="keyword">static</span> <span class="keywordtype">void</span> set_last_death_test_message(<span class="keyword">const</span> std::string&amp; message);</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;  <span class="comment">// A string containing a description of the outcome of the last death test.</span></div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;  <span class="keyword">static</span> std::string last_death_test_message_;</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;  GTEST_DISALLOW_COPY_AND_ASSIGN_(DeathTest);</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;};</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<span class="comment">// Factory interface for death tests.  May be mocked out for testing.</span></div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;<span class="keyword">class </span>DeathTestFactory {</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;  <span class="keyword">virtual</span> ~DeathTestFactory() { }</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> Create(<span class="keyword">const</span> <span class="keywordtype">char</span>* statement, <span class="keyword">const</span> RE* regex,</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;                      <span class="keyword">const</span> <span class="keywordtype">char</span>* file, <span class="keywordtype">int</span> line, DeathTest** test) = 0;</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;};</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;<span class="comment">// A concrete DeathTestFactory implementation for normal use.</span></div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="keyword">class </span>DefaultDeathTestFactory : <span class="keyword">public</span> DeathTestFactory {</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> Create(<span class="keyword">const</span> <span class="keywordtype">char</span>* statement, <span class="keyword">const</span> RE* regex,</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;                      <span class="keyword">const</span> <span class="keywordtype">char</span>* file, <span class="keywordtype">int</span> line, DeathTest** test);</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;};</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;<span class="comment">// Returns true if exit_status describes a process that was terminated</span></div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;<span class="comment">// by a signal, or exited normally with a nonzero exit code.</span></div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;GTEST_API_ <span class="keywordtype">bool</span> ExitedUnsuccessfully(<span class="keywordtype">int</span> exit_status);</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;<span class="comment">// Traps C++ exceptions escaping statement and reports them as test</span></div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="comment">// failures. Note that trapping SEH exceptions is not implemented here.</span></div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="preprocessor"># if GTEST_HAS_EXCEPTIONS</span></div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \</span></div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;<span class="preprocessor">  try { \</span></div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;<span class="preprocessor">    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \</span></div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;<span class="preprocessor">  } catch (const ::std::exception&amp; gtest_exception) { \</span></div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;<span class="preprocessor">    fprintf(\</span></div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;<span class="preprocessor">        stderr, \</span></div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;<span class="preprocessor">        &quot;\n%s: Caught std::exception-derived exception escaping the &quot; \</span></div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;<span class="preprocessor">        &quot;death test statement. Exception message: %s\n&quot;, \</span></div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;<span class="preprocessor">        ::testing::internal::FormatFileLocation(__FILE__, __LINE__).c_str(), \</span></div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<span class="preprocessor">        gtest_exception.what()); \</span></div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;<span class="preprocessor">    fflush(stderr); \</span></div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;<span class="preprocessor">    death_test-&gt;Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \</span></div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;<span class="preprocessor">  } catch (...) { \</span></div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;<span class="preprocessor">    death_test-&gt;Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \</span></div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;<span class="preprocessor">  }</span></div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;<span class="preprocessor"># else</span></div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \</span></div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;<span class="preprocessor">  GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement)</span></div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;<span class="preprocessor"># endif</span></div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;<span class="comment">// This macro is for implementing ASSERT_DEATH*, EXPECT_DEATH*,</span></div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;<span class="comment">// ASSERT_EXIT*, and EXPECT_EXIT*.</span></div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;<span class="preprocessor"># define GTEST_DEATH_TEST_(statement, predicate, regex, fail) \</span></div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;<span class="preprocessor">  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \</span></div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;<span class="preprocessor">  if (::testing::internal::AlwaysTrue()) { \</span></div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;<span class="preprocessor">    const ::testing::internal::RE&amp; gtest_regex = (regex); \</span></div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;<span class="preprocessor">    ::testing::internal::DeathTest* gtest_dt; \</span></div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;<span class="preprocessor">    if (!::testing::internal::DeathTest::Create(#statement, &amp;gtest_regex, \</span></div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;<span class="preprocessor">        __FILE__, __LINE__, &amp;gtest_dt)) { \</span></div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;<span class="preprocessor">      goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \</span></div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;<span class="preprocessor">    } \</span></div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;<span class="preprocessor">    if (gtest_dt != NULL) { \</span></div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;<span class="preprocessor">      ::testing::internal::scoped_ptr&lt; ::testing::internal::DeathTest&gt; \</span></div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;<span class="preprocessor">          gtest_dt_ptr(gtest_dt); \</span></div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;<span class="preprocessor">      switch (gtest_dt-&gt;AssumeRole()) { \</span></div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;<span class="preprocessor">        case ::testing::internal::DeathTest::OVERSEE_TEST: \</span></div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;<span class="preprocessor">          if (!gtest_dt-&gt;Passed(predicate(gtest_dt-&gt;Wait()))) { \</span></div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;<span class="preprocessor">            goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \</span></div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;<span class="preprocessor">          } \</span></div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;<span class="preprocessor">          break; \</span></div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;<span class="preprocessor">        case ::testing::internal::DeathTest::EXECUTE_TEST: { \</span></div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;<span class="preprocessor">          ::testing::internal::DeathTest::ReturnSentinel \</span></div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;<span class="preprocessor">              gtest_sentinel(gtest_dt); \</span></div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;<span class="preprocessor">          GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, gtest_dt); \</span></div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;<span class="preprocessor">          gtest_dt-&gt;Abort(::testing::internal::DeathTest::TEST_DID_NOT_DIE); \</span></div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;<span class="preprocessor">          break; \</span></div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;<span class="preprocessor">        } \</span></div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;<span class="preprocessor">        default: \</span></div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;<span class="preprocessor">          break; \</span></div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;<span class="preprocessor">      } \</span></div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;<span class="preprocessor">    } \</span></div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;<span class="preprocessor">  } else \</span></div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;<span class="preprocessor">    GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__): \</span></div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;<span class="preprocessor">      fail(::testing::internal::DeathTest::LastMessage())</span></div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;<span class="preprocessor"></span><span class="comment">// The symbol &quot;fail&quot; here expands to something into which a message</span></div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;<span class="comment">// can be streamed.</span></div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;<span class="comment">// This macro is for implementing ASSERT/EXPECT_DEBUG_DEATH when compiled in</span></div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;<span class="comment">// NDEBUG mode. In this case we need the statements to be executed, the regex is</span></div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;<span class="comment">// ignored, and the macro must accept a streamed message even though the message</span></div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;<span class="comment">// is never printed.</span></div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;<span class="preprocessor"># define GTEST_EXECUTE_STATEMENT_(statement, regex) \</span></div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;<span class="preprocessor">  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \</span></div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;<span class="preprocessor">  if (::testing::internal::AlwaysTrue()) { \</span></div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;<span class="preprocessor">     GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \</span></div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;<span class="preprocessor">  } else \</span></div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;<span class="preprocessor">    ::testing::Message()</span></div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;<span class="comment">// A class representing the parsed contents of the</span></div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;<span class="comment">// --gtest_internal_run_death_test flag, as it existed when</span></div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;<span class="comment">// RUN_ALL_TESTS was called.</span></div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;<span class="keyword">class </span>InternalRunDeathTestFlag {</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;  InternalRunDeathTestFlag(<span class="keyword">const</span> std::string&amp; a_file,</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;                           <span class="keywordtype">int</span> a_line,</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;                           <span class="keywordtype">int</span> an_index,</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;                           <span class="keywordtype">int</span> a_write_fd)</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;      : file_(a_file), line_(a_line), index_(an_index),</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;        write_fd_(a_write_fd) {}</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;</div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;  ~InternalRunDeathTestFlag() {</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;    <span class="keywordflow">if</span> (write_fd_ &gt;= 0)</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;      posix::Close(write_fd_);</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;  }</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;  <span class="keyword">const</span> std::string&amp; file()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> file_; }</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;  <span class="keywordtype">int</span> line()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> line_; }</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;  <span class="keywordtype">int</span> index()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> index_; }</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;  <span class="keywordtype">int</span> write_fd()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> write_fd_; }</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;  std::string file_;</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;  <span class="keywordtype">int</span> line_;</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;  <span class="keywordtype">int</span> index_;</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;  <span class="keywordtype">int</span> write_fd_;</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;  GTEST_DISALLOW_COPY_AND_ASSIGN_(InternalRunDeathTestFlag);</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;};</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;<span class="comment">// Returns a newly created InternalRunDeathTestFlag object with fields</span></div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;<span class="comment">// initialized from the GTEST_FLAG(internal_run_death_test) flag if</span></div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;<span class="comment">// the flag is specified; otherwise returns NULL.</span></div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag();</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;<span class="preprocessor">#else  // GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;<span class="comment">// This macro is used for implementing macros such as</span></div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;<span class="comment">// EXPECT_DEATH_IF_SUPPORTED and ASSERT_DEATH_IF_SUPPORTED on systems where</span></div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;<span class="comment">// death tests are not supported. Those macros must compile on such systems</span></div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;<span class="comment">// iff EXPECT_DEATH and ASSERT_DEATH compile with the same parameters on</span></div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;<span class="comment">// systems that support death tests. This allows one to write such a macro</span></div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;<span class="comment">// on a system that does not support death tests and be sure that it will</span></div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;<span class="comment">// compile on a death-test supporting system.</span></div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;<span class="comment">// Parameters:</span></div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;<span class="comment">//   statement -  A statement that a macro such as EXPECT_DEATH would test</span></div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;<span class="comment">//                for program termination. This macro has to make sure this</span></div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;<span class="comment">//                statement is compiled but not executed, to ensure that</span></div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;<span class="comment">//                EXPECT_DEATH_IF_SUPPORTED compiles with a certain</span></div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;<span class="comment">//                parameter iff EXPECT_DEATH compiles with it.</span></div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;<span class="comment">//   regex     -  A regex that a macro such as EXPECT_DEATH would use to test</span></div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;<span class="comment">//                the output of statement.  This parameter has to be</span></div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;<span class="comment">//                compiled but not evaluated by this macro, to ensure that</span></div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;<span class="comment">//                this macro only accepts expressions that a macro such as</span></div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;<span class="comment">//                EXPECT_DEATH would accept.</span></div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;<span class="comment">//   terminator - Must be an empty statement for EXPECT_DEATH_IF_SUPPORTED</span></div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;<span class="comment">//                and a return statement for ASSERT_DEATH_IF_SUPPORTED.</span></div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;<span class="comment">//                This ensures that ASSERT_DEATH_IF_SUPPORTED will not</span></div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;<span class="comment">//                compile inside functions where ASSERT_DEATH doesn&#39;t</span></div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;<span class="comment">//                compile.</span></div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;<span class="comment">//  The branch that has an always false condition is used to ensure that</span></div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;<span class="comment">//  statement and regex are compiled (and thus syntactically correct) but</span></div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;<span class="comment">//  never executed. The unreachable code macro protects the terminator</span></div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;<span class="comment">//  statement from generating an &#39;unreachable code&#39; warning in case</span></div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;<span class="comment">//  statement unconditionally returns or throws. The Message constructor at</span></div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;<span class="comment">//  the end allows the syntax of streaming additional messages into the</span></div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;<span class="comment">//  macro, for compilational compatibility with EXPECT_DEATH/ASSERT_DEATH.</span></div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;<span class="preprocessor"># define GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, terminator) \</span></div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;<span class="preprocessor">    GTEST_AMBIGUOUS_ELSE_BLOCKER_ \</span></div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;<span class="preprocessor">    if (::testing::internal::AlwaysTrue()) { \</span></div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;<span class="preprocessor">      GTEST_LOG_(WARNING) \</span></div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;<span class="preprocessor">          &lt;&lt; &quot;Death tests are not supported on this platform.\n&quot; \</span></div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;<span class="preprocessor">          &lt;&lt; &quot;Statement &#39;&quot; #statement &quot;&#39; cannot be verified.&quot;; \</span></div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;<span class="preprocessor">    } else if (::testing::internal::AlwaysFalse()) { \</span></div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;<span class="preprocessor">      ::testing::internal::RE::PartialMatch(&quot;.*&quot;, (regex)); \</span></div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;<span class="preprocessor">      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \</span></div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;<span class="preprocessor">      terminator; \</span></div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;<span class="preprocessor">    } else \</span></div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;<span class="preprocessor">      ::testing::Message()</span></div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;<span class="preprocessor">#endif  // GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;}  <span class="comment">// namespace internal</span></div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;}  <span class="comment">// namespace testing</span></div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;<span class="preprocessor">#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_</span></div>
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